Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8961030 | Bearing comprising a corrosion-resistant bearing part | Nico Kirchhoff, Christian Schulte-Nolle, Claus Muller | 2015-02-24 |
| 7963467 | Safety system for a roller grinding mill, and method for the production of cement | — | 2011-06-21 |
| 7731116 | Roller mill safety system | Bernd Schmich | 2010-06-08 |
| 6896213 | Device for supplying a material | — | 2005-05-24 |